<?php if (!defined('BASEPATH')) exit('No direct script access allowed');

/**
 * =================================================================
 * Tokaban Standard System.
 * CodeIniter Tokaban framework for PHP.
 *
 * @package		: CI-TKB 
 * @author		: Tokaban R&D Team.
 * 				: hung_pn89
 * @copyright	: Copyright (c) 2009, Tokaban, Inc.
 * @since		: Version 2.0
 * =================================================================
 */    
   
/** 
 *------------------------------------------------------------------
 * do_video class
 *
 * Quan ly them, sua thong tin danh muc quan huyen
 *
 * @subpackage	controllers
 * @category	
 * @author		Phan Ngoc Hung 
 *------------------------------------------------------------------
 */   
class do_video extends Controller 
{	
	var $m_language 		= ''; // nhan ngon ngu tu file language
	var $m_nid_user_login 	= ''; // nhan iduser tu session

	var $m_nid 				= ''; // nhan nid cua phuong xa can chinh sua
	var $m_event			= ''; // nhan su kien cap nhat hoac bo qua
	var $m_button_click		= ''; // nhan su kien tu hidden button o trang tkb_weblink
	
	var	$m_link_page  		= ''; // nhan link cua su kien
	var $m_link_cancel 		='';  // link toi trang tkb_weblink_listview


	
	// Nhung bien dung cho doi tuong.			
	var $m_txt_ccode 		 = ''; // nhan ma tin tuc
	var $m_txt_cweblink 	 = '';
	var $m_txt_cwebname		 = '';
	var $m_txt_cindex		 = '';	
	var $m_txt_cstatus		 = ''; // nhan trang thai
	
	// Cac bien can xuat hien thi thong bao len view cho nguoi dung xem.
	var $m_error_ccode	= ''; 
	
/** 
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com
 * @finished date	: 2009/12/13
 * @description		: Ham khoi tao, load cac thu vien can dung cho class
 * @access	        : public
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */	
function do_video()
	{ 			
		
		parent::Controller();
		session_start();
		//Load cac thu vien he thong.
		$this->load->database();
		
		$this->load->helper('ap_db');	
		$this->load->helper('ap_function');
		$this->load->helper('ap_html');
		$this->load->helper('ap_view');
		$this->load->helper('ap_object');
		$this->load->helper('ap_fck');
				
		// Kiem tra dieu kien login theo ma so he thong 1
		$this->tokaban_system_check = '1';
		// Load cac thu vien rieng can thiet khac neu co
		$this->load->model('video_model');
		init_fck();
		
	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: Lay nid tu view tkb_city_listview
 * @access	        : public
 *
 * @param string	: $nid   : truong khoa chinh cua tcity
 *                  : 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
function f_edit($nid) // ham chinh sua, tham so la nid cua phuong xa can chinh sua
	{
		$this->m_event = 'edit';
		$this->m_nid   = $nid;		 	
		$this->do_process();		
	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: 
 * @access	        : public
 *
 * @param string	: None
 *                  : 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
function f_update_edit() // ham update cac thong tin da chinh sua
	{	
		$this->m_event = 'update_edit';		
		$this->do_process();
	}
	
/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: 
 * @access	        : public
 *
 * @param string	: None
 *                  : 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
function f_add() // ham them phuong xa
	{				
		$this->m_event 	= 'add';
		$this->m_nid 	= '0';
		$this->do_process();
	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: 
 * @access	        : public
 *
 * @param string	: None
 *                  : 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
function f_update_add() // ham cap nhat thong tin cua phuong xa moi can tao
	{		
		$this->m_event = 'update_add';
		$this->do_process();		
	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/11/11
 * @description		: Goi tuan tu cac ham theo dung quy dinh ve luong du lieu
 * @access	        : public
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
function do_process() // ham xu ly
	{
		$this->get_data();
		$this->caculate_data();
		$this->do_business();
		$this->destroy_data();
	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: Nhan du lieu
 * @access	        : private
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */
private function get_data()
	{
		// Lay nid user tu session
		$this->m_nid_user_login = Fget_userdata('session_nid_user');
		// Load file ngon ngu can su dung
		$this->load->language('ap', 'vni');
		
		// Xac dinh cac gia tri duoc post tu view.
		
		// Kiem tra hinh anh duoc upload
		
		
		// Can kiem tra tren tung form cu the.
		if (isset($_POST['txt_ccode']))
		{
			$this->m_txt_ccode	 		= $_POST['txt_ccode'];
			$this->m_txt_cweblink	 	= $_POST['txt_cweblink'];
			$this->m_txt_cwebname	 	= $_POST['txt_cwebname'];
			$this->m_txt_cindex		 	= $_POST['txt_cindex'];	
			$this->m_txt_cstatus 		= $_POST['txt_cstatus'];
			
		}
		
		// Kiem tra va nhan cac bien hidden neu co.
		if (isset($_POST['hidden_nid']))
			$this->m_nid 			= $_POST['hidden_nid'];
			
		if (isset($_POST['hidden_event']))
			$this->m_event			= $_POST['hidden_event'];
			
		if (isset($_POST['hidden_button_click']))
			$this->m_button_click	= $_POST['hidden_button_click'];
			
		if (isset($_POST['hidden_image_old']))
			$this->m_hidden_image_old	= $_POST['hidden_image_old'];
	}
		

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: Tinh toan du lieu
 * @access	        : private
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
private function caculate_data()
	{
		// Link khi click nut cancel
		$this->m_link_cancel = base_url() . 'index.php/do_video_listview';		
		// Xu ly tuy theo su kien.

		switch ($this->m_event)
		{
			case 'edit':										
				$this->m_form_weblink ='Chinh sua video';
				$this->m_link_page 	= base_url() . 'index.php/do_video/f_update_edit';	
				
				// Chi trong truong hop edit thi moi lay thong tin doi tuong.
				// Chi to chuc bien va nhan nhung thong tin can thiet phuc vu cho viec xu ly ma thoi.
				$weblink = $this->video_model->get_byid($this->m_nid);			
				$this->m_txt_ccode		= $weblink['ccode'];
				$this->m_txt_cweblink	= $weblink['cweblink'];
				$this->m_txt_cwebname	= $weblink['cwebname'];
				$this->m_txt_cindex		= $weblink['cindex'];	
				$this->m_txt_cstatus 	= $weblink['cstatus'];	
					
				$this->m_event 	= 'update_edit';	
				break;
						
			case 'add':
				$this->m_form_weblink = $this->lang->line('lbl.weblink.FormAddTitle');
				$this->m_link_page 	= base_url() . 'index.php/do_video/f_update_add';
				$this->m_event 	= 'update_add';
				break;
				
			case 'update_edit':
				if ($this->m_button_click == 'btn_submit')
						if ($this->update_data()==TRUE)
							redirect ('do_video_listview');
				
				$this->m_form_weblink = $this->lang->line('lbl.weblink.FormEditTitle');
				$this->m_link_page 	= base_url() . 'index.php/do_video/f_update_edit';
				break;
			
			case 'update_add':

				if ($this->m_button_click == 'btn_submit')
						if ($this->insert_data()==TRUE)
							redirect ('do_video_listview');
						
				//
				
				$this->m_form_weblink = $this->lang->line('lbl.weblink.FormAddTitle');
				$this->m_link_page 	= base_url() . 'index.php/do_video/f_update_add';
				break;
		}		

	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: Xu ly nghiep vu
 * @access	        : private
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
private function do_business()
	{
								
		$data['event'] 				= $this->m_event;
		$data['menu'] = Fget_menu_html($this->m_nid_user_login);
								
		$data['lbl_form_weblink'] 	= $this->m_form_weblink;
		
		$data['link_page'] 			= $this->m_link_page;
		$data['link_cancel'] 		= $this->m_link_cancel;		
		
		// Ten cac button		
		$data['btn_update'] 		= $this->lang->line('btn.0000.Update');
		$data['btn_cancel'] 		= $this->lang->line('btn.0000.Cancel');
		$data['fr_img']			= Fstr_replace('admin/','',base_url());

		// Ky hieu dung de xac dinh cac truong thong tin khong duoc phep thieu.
		$data['get_icon_notnull']   	= Fget_icon_notnull();		
		$data['get_message_notnull']   	= Fget_icon_notnull() . $this->lang->line('msg.0000.NotNullValue');;
		
		$data['nid'] 				= $this->m_nid;
		
		// tieu de form
		$data['lbl_form_title'] 	= $this->m_form_weblink;
		
		// Tieu de cac truong
		$data['lbl_cwebname']   	= $this->lang->line('lbl.weblink.cwebname');
		$data['lbl_cweblink']   	= $this->lang->line('lbl.weblink.cweblink');
		$data['lbl_ccode']		    = $this->lang->line('lbl.weblink.ccode');
		$data['lbl_cindex']		 	= $this->lang->line('lbl.weblink.cindex');
		$data['lbl_status'] 		= $this->lang->line('lbl.weblink.status');		
		$data['lbl_user01'] 	    = $this->lang->line('lbl.weblink.niduser01');
		$data['lbl_date01'] 	    = $this->lang->line('lbl.weblink.date01');

		// Gia tri hien thi
		$data['txt_ccode'] 			= $this->m_txt_ccode;
		$data['txt_cweblink'] 		= $this->m_txt_cweblink;
		$data['txt_cwebname']		= $this->m_txt_cwebname;
		$data['txt_cindex']			= $this->m_txt_cindex;		
		$data['txt_cstatus'] 		= $this->m_txt_cstatus;
		$data['menu_active']	= 'video';
		$data['gen_cbo_status']		= Fget_combobox_yes_no('ko','txt_cstatus',$this->m_txt_cstatus,'width:250px',$this->lang->line('lbl.0000.Yes'),$this->lang->line('lbl.0000.No'));
		// Message thogn bao loi
		$data['error_ccode']		= $this->m_error_ccode;

		
		// Load view voi su kien tuong ung.
		$this->load->view('video_view/index.php',$data);
		
	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: Huy du lieu
 * @access	        : private
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
private function destroy_data()
    {
        	
    }


/**
 |====================================================================
 | DANH SACH CAC HAM DINH NGHIA THEM
 |====================================================================
 */
private function check_valid_not_null()
	{
		
		// Kiem tra truong weblink khong rong
		if(trim($this->m_txt_ccode) == '')
		{
			$this->m_error_ccode	= $this->lang->line('lbl.weblink.ccode') . $this->lang->line('msg.0000.ErorNotNull');
			return FALSE;
		}
		if(trim($this->m_txt_cwebname) == '')
		{
			$this->m_error_ccode	= $this->lang->line('lbl.weblink.cwebname') . $this->lang->line('msg.0000.ErorNotNull');
			return FALSE;
		}
		if(trim($this->m_txt_cweblink) == '')
		{
			$this->m_error_ccode	= $this->lang->line('lbl.weblink.cweblink') . $this->lang->line('msg.0000.ErorNotNull');
			return FALSE;
		}

		
		return TRUE;
	}
/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: Kiem tra du lieu truoc khi insert
 * @access	        : private
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
private function check_valid_before_insert()
	{
		if ($this->check_valid_not_null()== FALSE)
			return FALSE;
		
		if (fbcheck_exists_key_addnew('tweblink', 'ccode',$this->m_txt_ccode)==FALSE)
		{
			$this->m_error_ccode	 	= $this->lang->line('lbl.weblink.ccode') . $this->lang->line('msg.0000.ErorDoubleKey');
			return FALSE;		
		}
	
		return TRUE;		
	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: Insert du lieu vao tcity
 * @access	        : private
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
private function insert_data()
	{
		if ($this->check_valid_before_insert())
		{
				$data =	array(								
				'ccode'				=> $this->m_txt_ccode,
				'cweblink'			=> $this->m_txt_cweblink,	
				'cstatus' 			=> $this->m_txt_cstatus,				
				'cwebname'			=> $this->m_txt_cwebname,
				'cindex'			=> $this->m_txt_cindex,		
				'cdel'				=> 0,
				'ctype'				=> 1,
				'niduser01'    	 	=> $this->m_nid_user_login,
				'ddate01'			=> dbget_current_date()
				);

			// Goi phuong thuc cap nhat thong tin vao database.	
			$this->video_model->insert($data);		
			return TRUE;
		}
		else
		{
			return FALSE;
		}
	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: Kiem tra du lieu truoc khi update
 * @access	        : private
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
private function check_valid_before_update()
	{
		if ($this->check_valid_not_null()== FALSE)
			return FALSE;
		
		if (fbcheck_exists_key_update('tweblink', 'nid',$this->m_txt_ccode, $this->m_nid)==FALSE)
		{
			$this->m_error_nid	 	= $this->lang->line('lbl.weblink.ccode') . $this->lang->line('msg.0000.ErorDoubleKey');
			return FALSE;		
		}
		
		return TRUE;
	}

/**
 *-------------------------------------------------------------------
 * @creator 		: Phan Ngoc Hung - hung_pn89@tokaban.com

 * @finished date	: 2009/12/13
 * @description		: Update du lieu vao tcity
 * @access	        : private
 *
 * @param string	: None
 * 					: 
 * @return string	: None
 *-------------------------------------------------------------------
 * @editor   	    : 
 * @finished date	: 
 * @editing content	: 
 *-------------------------------------------------------------------
 */		
private function update_data()
	{	
		if ($this->check_valid_before_update())
		{
			$data =	array(		
										
				'ccode'				=> $this->m_txt_ccode,
				'cweblink'			=> $this->m_txt_cweblink,	
				'cstatus' 			=> $this->m_txt_cstatus,				
				'cwebname'			=> $this->m_txt_cwebname,
				'cindex'			=> $this->m_txt_cindex,		
				'niduser02'			=> $this->m_nid_user_login,
				'ddate02'			=> dbget_current_date()
		        );

			$this->video_model->update_bynid($this->m_nid, $data);		
			return TRUE; 
		}
		else
		{
			return FALSE;
		}
	}


}
// End do_video class
	
// End of file do_video.php
// Location: controllers/do_video.php



